Wasserman J., Claassens L. & Adams J. B. (2020) Mapping subtidal estuarine habitats with a remotely operated underwater vehicle (ROV) African Journal of Marine Science 42: 123–128

Keywords: Asparagopsis taxiformis, habitat maps, Knysna Estuary, southern Africa, submerged aquatic vegetation, underwater drone, Zostera capensis

Western Cape Government, Department of Environmental Affairs & Development Planning (2017) Knysna River Estuarine Management plan Western Cape Government, Department of Environmental Affairs & Development Planning

Keywords: 0

Teske P. R., Cherry M. I. & Matthee C. A. (2003) Population genetics of the endangered Knysna seahorse, Hippocampus capensis Molecular Ecology 12: 1703–1715

Keywords: control region, gene flow, estuaries, genetic structure, Hippocampus capensis, mtDNA

Teske P. R., Lockyear J. F., Hecht T. & Kaiser H. (2007) Does the endangered Knysna seahorse, Hippocampus capensis, have a preference for aquatic vegetation type, cover or height?  African Zoology 42: 23–30

Keywords: 0

Van Rensburg H., Matthee C. A. & Simon C. A. (2020) Moonshine worms (Diopatra aciciulata: Onuphindae Annelida) in Knysna Estuary, South Africa; taxonomy and distribution Journal of Marine Biological Association of the United Kingdom 100: 897–907

Keywords: Bait, cryptogenic, density, morphology, polychaete, population

Simon C., Toit A. Du, Smith M. K. S., Claassens L., Smith F. & Smith P. (2019) Bait collecting by subsistence and recreational fishers in Knysna Estuary may impact management and conservation African Zoology 54: 91–103

Keywords: Arenicola, Diopatra, Upogebia, bloodworm, moonshine worm, mudprawns, polychaetes, recreational fishers, subsistence fishers

Simpson K. (2003) Foraminiferal species distributions and sedimentological dynamics of the Knysna Estuary, South Africa University of Cape Town

Keywords: 0

Smith M. & Kruger N. (2013) The recreational and subsistence line fisheries in the Knysna and Swartvlei Estuaries – some concerns and management challenges WWF-SA

Keywords: Recreational fishing, subsistance fishing, compliance

Stone T. (2009) Knysna water treatment works Institute of Municipal Engineering of Southern Africa

Keywords: 0

Switzer T. (2008) Urea loading from a spring storm – Knysna estuary, South Africa Harmful Algae 8: 66–69

Keywords: Dinoflagellate, Phytoplankton uptake, Urea